She was (with a suitable pump) inflated relatively quickly. The sleeping comfort is limited by the longitudinal grooves, which are attached to stabilize the mattress a little, as this (at least for me) can lead to tension in the lower back. With a little practice, however, should also solve this problem.
In addition, the air mattress is losing air very easy. Inflate every 4 days back and everything is as before.
But can the empty air mattress really fast and pack up with some trouble about the original size. One perhaps should remember how the air mattress was folded in the original)
By and large, the air mattress for the price is very successful, you should plan to stay on longer, I'd rather recommend a teuererem model.